[article] 
inDevelopment and Psychopathology > 32-4 (October 2020) . - p.1524-1533

Titre :	A Comparison of the effects of preterm birth and institutional deprivation on child temperament
Type de document :	Texte imprimé et/ou numérique
Auteurs :	Lucia Miranda REYES, Auteur ; Julia JAEKEL, Auteur ; Jana KREPPNER, Auteur ; Dieter WOLKE, Auteur ; Edmund J. S. SONUGA-BARKE, Auteur
Article en page(s) :	p.1524-1533
Langues :	Anglais (eng)
Mots-clés :	behavior regulation  early adversity  institutional deprivation  preterm birth
Index. décimale :	PER Périodiques
Résumé :	Both preterm birth and early institutional deprivation are associated with neurodevelopmental impairment-with both shared and distinctive features. To explore shared underlying mechanisms, this study directly compared the effects of these putative risk factors on temperament profiles in six-year-olds: Children born very preterm (<32 weeks gestation) or at very low birthweight (<1500 g) from the Bavarian Longitudinal Study (n = 299); and children who experienced >6 months of deprivation in Romanian institutions from the English and Romanian Adoptees Study (n = 101). The former were compared with 311 healthy term born controls and the latter with 52 nondeprived adoptees. At 6 years, temperament was assessed via parent reports across 5 dimensions: effortful control, activity, shyness, emotionality, and sociability. Very preterm/very low birthweight and postinstitutionalized children showed similarly aberrant profiles in terms of lower effortful control, preterm = -0.50, 95% CI [-0.67, -0.33]; postinstitutionalized = -0.48, 95% CI [-0.82, -0.14], compared with their respective controls. Additionally, postinstitutionalized children showed higher activity, whereas very preterm/very low birthweight children showed lower shyness. Preterm birth and early institutionalization are similarly associated with poorer effortful control, which might contribute to long-term vulnerability. More research is needed to examine temperamental processes as common mediators of negative long-term outcomes following early adversity.
En ligne :	http://dx.doi.org/10.1017/s0954579419001457
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=433

[article] A Comparison of the effects of preterm birth and institutional deprivation on child temperament [Texte imprimé et/ou numérique] / Lucia Miranda REYES, Auteur ; Julia JAEKEL, Auteur ; Jana KREPPNER, Auteur ; Dieter WOLKE, Auteur ; Edmund J. S. SONUGA-BARKE, Auteur . - p.1524-1533.
Langues : Anglais (eng)
in Development and Psychopathology > 32-4 (October 2020) . - p.1524-1533

Mots-clés :	behavior regulation  early adversity  institutional deprivation  preterm birth
Index. décimale :	PER Périodiques
Résumé :	Both preterm birth and early institutional deprivation are associated with neurodevelopmental impairment-with both shared and distinctive features. To explore shared underlying mechanisms, this study directly compared the effects of these putative risk factors on temperament profiles in six-year-olds: Children born very preterm (<32 weeks gestation) or at very low birthweight (<1500 g) from the Bavarian Longitudinal Study (n = 299); and children who experienced >6 months of deprivation in Romanian institutions from the English and Romanian Adoptees Study (n = 101). The former were compared with 311 healthy term born controls and the latter with 52 nondeprived adoptees. At 6 years, temperament was assessed via parent reports across 5 dimensions: effortful control, activity, shyness, emotionality, and sociability. Very preterm/very low birthweight and postinstitutionalized children showed similarly aberrant profiles in terms of lower effortful control, preterm = -0.50, 95% CI [-0.67, -0.33]; postinstitutionalized = -0.48, 95% CI [-0.82, -0.14], compared with their respective controls. Additionally, postinstitutionalized children showed higher activity, whereas very preterm/very low birthweight children showed lower shyness. Preterm birth and early institutionalization are similarly associated with poorer effortful control, which might contribute to long-term vulnerability. More research is needed to examine temperamental processes as common mediators of negative long-term outcomes following early adversity.
En ligne :	http://dx.doi.org/10.1017/s0954579419001457
Permalink :	https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=433